-Requires=sysinit.target local-fs.target swap.target shutdown.target
-Conflicts=emergency.service emergency.target
-After=sysinit.target local-fs.target swap.target shutdown.target emergency.service emergency.target
-Names=runlevel1.target
+Documentation=man:systemd.special(7)
+Requires=sysinit.target rescue.service
+After=sysinit.target rescue.service
+AllowIsolate=yes